4 Carat Cushion Lab-Grown Diamonds

Shop certified 4 carat cushion lab-grown diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 4 Carat Cushion Lab-Grown Diamonds – Page 3

3,587 certified 4 carat cushion lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 4.08 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2536466913$2,307
  2. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2536487595$4,522
  3. 4.02 Carat Cushion Lab-Grown Diamond, D IF, GIA 2536547145$9,566
  4. 4.10 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2537315121$3,931
  5. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2537369372$3,886
  6. 4.01 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2537401704$2,185
  7. 4.57 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2537401932$2,808
  8. 4.48 Carat Cushion Lab-Grown Diamond, D IF, GIA 2537467246$9,594
  9. 4.02 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2537488536$3,858
  10. 4.24 Carat Cushion Lab-Grown Diamond, D FL, GIA 2537530033$22,113
  11. 4.01 Carat Cushion Lab-Grown Diamond, D FL, GIA 2537568811$20,924
  12. 4.38 Carat Cushion Lab-Grown Diamond, D IF, GIA 2537724993$9,386
  13. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2537735082$3,146
  14. 4.02 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 2538488440$3,312
  15. 4.07 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2538488460$4,567
  16. 4.04 Carat Cushion Lab-Grown Diamond, D IF, GIA 2538600338$9,612
  17. 4.29 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 3525497175$4,376
  18. 4.27 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 3535203322$2,803
  19. 4.06 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 3535315401$4,555
  20. 4.10 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 3535494218$3,378
  21. 4.68 Carat Cushion Lab-Grown Diamond, D IF, GIA 3535568790$11,850
  22. 4.01 Carat Cushion Lab-Grown Diamond, D IF, GIA 3535723551$8,610
  23. 4.51 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 5513222393$4,028
  24. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5513428012$4,111
  25. 4.22 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5516289373$3,060
  26. 4.00 Carat Cushion Lab-Grown Diamond, E IF, GIA 5516457999$5,110
  27. 4.70 Carat Cushion Lab-Grown Diamond, D IF, GIA 5516692998$11,898
  28. 4.03 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5516800615$3,514
  29. 4.01 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5516897187$4,090
  30. 4.01 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5523384746$4,090
  31. 4.78 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 5523820381$3,816
  32. 4.36 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5526384495$4,165
  33. 4.81 Carat Cushion Lab-Grown Diamond, D IF, GIA 5533735108$12,173
  34. 4.05 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5533735228$3,138
  35. 4.30 Carat Cushion Lab-Grown Diamond, D IF, GIA 5536418311$9,218
  36. 4.25 Carat Cushion Lab-Grown Diamond, D IF, IGI 631466066$3,545
  37. 4.02 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 6452173101$1,998
  38. 4.08 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6452821196$2,090
  39. 4.02 Carat Cushion Lab-Grown Diamond, F VS2, GIA 6472664231$1,383
  40. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, GIA 6475287256$2,471
  41. 4.60 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6502545172$2,521
  42. 4.48 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6505915417$3,326
  43. 4.33 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511427823$4,417
  44. 4.00 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511736762$3,689
  45. 4.01 Carat Cushion Lab-Grown Diamond, D IF, GIA 6511817822$9,582
  46. 4.31 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6511897278$4,120
  47. 4.04 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6512280995$2,870
  48. 4.59 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6512581234$5,774
  49. 4.10 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6512742713$3,536
  50. 4.17 Carat Cushion Lab-Grown Diamond, D IF, GIA 6512766929$9,421
  51. 4.04 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6515736771$3,898
  52. 4.02 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6515817837$3,879
  53. 4.66 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6515822130$4,655
  54. 4.55 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521314619$5,724
  55. 4.08 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521314913$3,913
  56. 4.09 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521695722$4,172
  57. 4.25 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521695736$4,769
  58. 4.25 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6521853832$2,306
  59. 4.28 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6521908595$3,306
  60. 4.06 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6521985076$3,346